Added configurable Connection Throttle. Addresses BUKKIT-1274

By: EvilSeph <evilseph@gmail.com>

paper-server/src/main/java/org/bukkit/craftbukkit/CraftServer.java

@@ -424,6 +424,10 @@ public final class CraftServer implements Server {
         return this.configuration.getInt("settings.ping-packet-limit", 100);
     }
 
+    public long getConnectionThrottle() {
+        return this.configuration.getInt("settings.connection-throttle");
+    }
+
     public int getTicksPerAnimalSpawns() {
         return this.configuration.getInt("ticks-per.animal-spawns");
     }

paper-server/src/main/resources/configurations/bukkit.yml

@@ -22,6 +22,7 @@ settings:
     ping-packet-limit: 100
     use-exact-login-location: false
     plugin-profiling: false
+    connection-throttle: 4000
 ticks-per:
     animal-spawns: 400
     monster-spawns: 1